The purified oil of Anguilla japonica (139. 6-1116. 8 mg/kg) was administrated ig for 20 days in mice. Positive cell number of macrophage with Fc receptor, phago-cytic percentage and index were increased significantly. T lymphocyte transformation and activity of NK cell were enhanced merkedly. The amount of antibody forming cells was risen dramatically.

A method of using Fourer　transform infrared spectroscopy (FTIR) to detect 36 Ganoderma lucidun products rapidly and undamaged is reported. As the result, each of the samples has its characteristic infrared spectrum. By the difference of the relative intensity of those absorption peaks, different kinds of Ganoderma lucidums products can be detected. It is very fast, simple, reliable and has no solution effects.

Objective: To explore the clinical efficacy and characteristics of Tuina and herbal and magnetic application in the treatment of cervical spondylopathy, Method: 302 subjects were treated with above methods and their efficacy were assessed according to the patterns. Results: Among the 302 cases, 153 cases were cured, 131 got marked effects, 14 cases were improved and 4 cases failed; the total effective rate was 98.7%. Conclusion: Tuina in combination with herbal and magnetic application has good effects on various pattern of cervical spondylopathy.

The medical records of stroke patients at Zhenjiang Emergency Medical Center from January 1 to December 31,2011 were analyzed.A total of 797 stroke patients were managed,accounting for 10.42 percent of the emergency number over the same period.The average ages of males and females were (67 ± 14)and (72± 14)years old respectively (P ＜ 0.01).The incidence rate increased with age (P ＜0.05).The highest incidence occurred from 9:00 to 10:00 (n =61,7.7％),while the lowest incidence at 4:00 to 5:00 (n =9,1.1％).A total of 552 (69.3％) cases were sent to class 3A hospitals; the number of patients who independently option hospital were 626 cases (78.5％).Emergency response time (from call to arrival) was an average of 13.49 minutes.A total of 318 cases (39.9％) took no more than 10 minutes and first aid an average of 38.11 minutes.

Objective Infrared spectroscopy was used to study on both raw material and different degree water processing varieties extract of Radix Aconiti kusnezoffii,to observe the changes of main toxic components in processing,and thus to improve the quality of Radix Aconiti kusnezoffii processed products.Methods Fu Liye transform infrared spectroscopy was adopted to study the infrared spectrum characteristic of raw materials and different degree water processing varieties of.Radix Aconiti kusnezoffii.Results ①Aconitine and hypaconitine infrared spectrum showed that 1717 cm-1,1727 cm-1 and 1711 cm-1 is the C=O stretching vibration peak.It is a diester alkaloids characteristic peaks; ② although absorption peak of all vesicular samples had a certain change,it still existed diester alkaloids absorption peak,indicating the incomplete hydrolysis; ③ boiled aconite processing methods demonstrated diester alkaloids absorption peak shift in the water sample.Conclusion Diester alkaloids in Radix Aconiti kusnezoffii shows a positive relation with its time soaked in water.

Objective Using infrared spectroscopy to analyze three kinds of lignum Chinese medicine to provide a theoretical basis for the establishment of medicinal overall quality evaluation system. Methods Functional groups identification, Fourier Transform-infrared spectroscopy(FT-IR) and the second derivative infrared spectroscopy (SD-IR) could be applicable to analyze and identify the overall chemical composition of three kinds of lignum Chinese medicine. Results The main chemical components of Aquilariae Lignum Resinatum (ALR), Dalbergiae Odoriferae Lignum (DOL) and Sappan Lignum (SL) were cellulose, lignin and aromatics. The main chemical compositions of Sappan Lignum (SL) were cellulose, lignin and aromatics. The differences in FT-IR and SD-IR of DOL and SL indicated that they had different aromatic compounds. Conclusion Infrared spectroscopy can be used as a simple and accurate quality control method of three kinds of lignum Chinese medicine.

Objective To compare the clinical efficacy of laparoscopic repair of laparoscopic transabdominal preperitoneal(TAPP)and Lichtenstein tension-free repair herniorrhaphy in the treatment of recurrent inguinal hernia in adults,and to explore the clinical advantages of TAPP in the treatment of recurrent inguinal hernia.Methods A retrospective analysis was conducted in 54 adult patients with recurrent inguinal hernia from December 2010 to January 2015.The patients were randomly divided into TAPP group and Lichtenstein group.The operation time,intraoperative bleeding volume,postoperative hospitalization time,cost of hospitalization,postoperative complications,early postoperative pain and the recurrence of hernia were compared between the two groups.Results All patients were successfully completed surgery.The operation time of TAPP group (47.2 ±9.4)min was significantly shorter than (73.1 ±10.4)min of Lichtenstein group (t=-2.503,P=0.034).The median amount of bleeding during operation of TAPP group was 40(15 -110)ml,which was significantly less than 73(11 -130)ml in Lichtenstein group (t=-6.018,P=0.000). Postoperative hospital stay of TAPP group[(6.5 ±1.4)d]was shorter than (8.2 ±1.6)d of the Lichtenstein group (t=-2.613,P=0.028).Early postoperative pain score of TAPP group[(1.8 ±1.2)points]was better than (2.9 ± 1.4)points in Lichtenstein group (t=-7.006,P=0.000),the difference was statistically significant.However,the hospitalization cost of TAPP group[(8 842.8 ±415.2)yuan]was higher than (6 676.9 ±327.6)yuan of the Lichtenstein group,the difference was statistically significant(t=6.782,P<0.05).In TAPP group,2 cases had complications after operation,which were less than 5 cases of Lichtenstein group.Postoperative follow up ranged from 6 to 48 months,1 case of recurrence in Lichtenstein group,the recurrence rate was 3.8%.There was no recurrence in the TAPP group.Conclusion TAPP has the advantages of short operation time,less bleeding,rapid postoperative recovery,less postoperative pain and so on.It can be used as a recommended procedure for the treatment of recurrent inguinal hernia in adults.

[ ABSTRACT] AIM:To investigate the effect of artemisinin on lipopolysaccharide ( LPS)-induced intestinal epi-thelial barrier damage in IEC-6 cells and its molecular mechanism.METHODS:Cultured IEC-6 cells were divided to 5 groups:control group, LPS (100 mg/L) group and LPS +Artemisinin (30, 50 and 100μmol/L) groups.The cytotoxici-ty was detected by MTT assay.The releases of TNF-α, IL-1βand IL-6 in the IEC-6 cells were measured by ELISA.The transepithelial electrical resistance ( TER) was detected by electrical resistance tester, and the horseradish peroxidase (HRP) flux permeability were analyzed by a microplate reader.The expression of tight junction proteins, ZO-1, claudin-1 and occludin, and the expression of TLR4/MyD88/NF-κB at mRNA and protein levels were determined by RT-qPCR and Western blot.RESULTS:Artemisinin alone (up to 100 μmol/L) or in combination with LPS (100 mg/L) was not toxic to IEC-6 cells.Compared with control group, the releases of TNF-α, IL-1βand IL-6 in the culture supernatant of IEC-6 cells significantly increased after treatment with LPS.The expression of TLR4/MyD88/NF-κB was activated by LPS.LPS down-regulated the protein expression of ZO-1, claudin-1 and occludin.However, artemisinin treatment decreased the re-leases of TNF-α, IL-1βand IL-6 in the culture supernatant of IEC-6 cells.The expression of TLR4/MyD88/NF-κB at mR-NA and protein levels was gradually reduced after treatment with artemisinin.In addition, artemisinin upregulated the pro-tein expression of ZO-1, claudin-1 and occludin significantly (P<0.01) in a dose-dependent manner.CONCLUSION:Artemisinin attenuates LPS-induced intestinal epithelial barrier damage by inhibiting TLR4/MyD88/NF-κB activation in the IEC-6 cells.

AIM To explore the effects of glycyrrhetinic acid on the gastric ulcer rats infected by Helicobacter pylori (Hp) and its action mechanism.METHODS Gastric ulcer rat models were induced by acetic acid stress and then followed by Hp infection.After treatment with low and high doses of glycyrrhetinic acid,the ulcer index,gastric acid and proteinase activities in gastric ulcer rats were analyzed.The effects of glycyrrhetinic acid on the expressions of BCL2 and Caspase-3,the GSK3β activity in gastric mucosa and gastric epithelial cells,and the cell apoptosis level were then detected.RESULTS Glycyrrhetinic acid reduced the ulcer index,gastric acid and proteinase activities in rats.Besides,the expression of BCL2 was significantly up-regulated by glycyrrhetinic acid in gastric mucosa and gastric epithelial cells,whereas the expression of Caspase-3,level of cell apoptosis,and GSK3β activity were significantly reduced.After the treatment with GSK3 β activator LY294002,the level of BCL2 was down-regulated,Caspase-3 expression was increased,and the level of cell apoptosis was enhanced.CONCLUSION Glycyrrhetinic acid promotes the healing of gastric ulcer infected by Hp via regulating GSK3β activity and inhibiting apoptosis of gastric epithelial cells.

AIM: To study the process of Radix Rehmannia Preparata and find “the proper processing end point”, then standardize the slice. METHODS: Monolithic surveillance to the process and analyzing the change of the characteristic peaks between dried Radix Rehmannia and Radix Rehmannia Preparata by FT IR spectroscopy. RESULTS: We can know the dynamic change in Radix Rehmannia Preparata during the convenient processing course by the FT IR spectroscopy. CONCLUSION:FT IR is a powerful measure to standardize processing techniques, standardize the slice on the base of traditional processing experiences.